STOCK MARKET BSE NSE

E-cigarettes may cause smoking addiction in teens

Published: 27th November 2013 04:10 PM  |   Last Updated: 27th November 2013 04:10 PM   |  A+A-

By PTI

E-cigarettes, widely promoted as a safer alternative to cigarettes, may actually be making teens smoke more, a first-of-its-kind study has warned.

While adolescents using e-cigarettes were more likely to be trying to quit, they were less likely to have stopped smoking and were smoking more, not less, the research found.

"We are witnessing the beginning of a new phase of the nicotine epidemic and a new route to nicotine addiction for kids," according to senior author Stanton A Glantz, from the University of California, San Francisco (UCSF).

E-cigarettes are battery-powered devices that look like cigarettes and deliver an aerosol of nicotine and other chemicals.

Promoted as safer alternatives to cigarettes and smoking cessation aids, e-cigarettes are rapidly gaining popularity among adults and youth in the US and around the world, researchers said.

The devices are largely unregulated, with no effective controls on marketing them to minors, they said.

In the study, researchers assessed e-cigarette use among youth in Korea, analysing smoking among some 75,000 Korean youth.

"Our paper raises serious concern about the effects of the Wild West marketing of e-cigarettes on youth," said Glantz.

The researchers reported that four out of five Korean adolescent e-cigarette users are "dual" smokers who use both tobacco and e-cigarettes.

They conclude that young e-cigarette smokers "are more likely to have tried quitting smoking, which suggests that, consistent with cigarette marketing messages, some youth may be using e-cigarettes as a smoking cessation aid."

"Use of e-cigarettes is associated with heavier use of conventional cigarettes, which raises the likelihood that actual use of e-cigarettes may increase harm by creating a new pathway for youth to become addicted to nicotine and by reducing the odds that an adolescent will stop smoking conventional cigarettes," researchers said.

Among students who used e-cigarettes, 8 per cent were concurrently smoking conventional cigarettes. After adjusting for demographics, current cigarette smokers in the study were found to be much more likely to use e-cigarettes than non-smokers.

The researchers also found that the odds of using e-cigarettes were considerably higher among students who had made an attempt to quit smoking than those who had not.

Students no longer using cigarettes were rare among current e-cigarette users, the researchers said.

The study appears in the Journal of Adolescent Health.



Comments

Disclaimer : We respect your thoughts and views! But we need to be judicious while moderating your comments. All the comments will be moderated by the newindianexpress.com editorial. Abstain from posting comments that are obscene, defamatory or inflammatory, and do not indulge in personal attacks. Try to avoid outside hyperlinks inside the comment. Help us delete comments that do not follow these guidelines.

The views expressed in comments published on newindianexpress.com are those of the comment writers alone. They do not represent the views or opinions of newindianexpress.com or its staff, nor do they represent the views or opinions of The New Indian Express Group, or any entity of, or affiliated with, The New Indian Express Group. newindianexpress.com reserves the right to take any or all comments down at any time.

IPL_2020
flipboard facebook twitter whatsapp